Prochlorperazine Methanesulfonic CAS 5132-55-8
| CAS No. | 5132-55-8 |
| Molecular Formula | C20H24ClN3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Prochlorperazine Methanesulfonic.
Prochlorperazine Methanesulfonic (CAS 5132-55-8) is a high-purity analytical reference standard with the molecular formula C20H24ClN3SCH4O3S and a molecular weight of 470.04 g/mol.
Based on its molecular formula C20H24ClN3SCH4O3S, Prochlorperazine Methanesulfonic contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 470.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Prochlorperazine Methanesulfonic meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H24ClN3S CH4O3S |
| Molecular Weight | 470.04 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Prochlorperazine Standards
- Prochlorperazine EP Impurity A (CAS 10078-27-0)
- Prochlorperazine Impurity 9 (CAS 109095-35-4)
- Prochlorperazine Sulfoxide-d3 (CAS 1189943-37-0)
- Prochlorperazine Impurity 13 (CAS 1207-99-4)
- Prochlorperazine-d8 Dimaleate (CAS 1215641-01-2)
- Prochlorperazine EP Impurity C (CAS 1346602-34-3)
- Prochlorperazine Impurity 12 (CAS 1910-85-6)
- Prochlorperazine Mesylate - API Standards (CAS 3111-70-4)
Recommended Standards
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- Pirtenidine (CAS 103923-27-9)
- BRD-4770 (CAS 1374601-40-7)
- 2-((5-(2-Bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(p-tolyl)acetamide (CAS 332388-18-8)
- Methyl 6-bromobenzo[d]thiazole-2-carboxylate (CAS 1187928-41-1)
- (5R)-5-(hydroxymethyl)-1-methylpyrrolidin-2-one (CAS 122663-22-3)
- beta-methyl Fentanyl hydrochloride (CAS 1443-43-2)
- tert-butyl 6-bromo-5-fluoro-1-oxo-spiro[indane-2,4'-piperidine]-1'-carboxylate (CAS 2245084-46-0)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
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